JP4774126B2 - ソレノイドアクチュエータ用のアーマチュア - Google Patents
ソレノイドアクチュエータ用のアーマチュア Download PDFInfo
- Publication number
- JP4774126B2 JP4774126B2 JP2010253002A JP2010253002A JP4774126B2 JP 4774126 B2 JP4774126 B2 JP 4774126B2 JP 2010253002 A JP2010253002 A JP 2010253002A JP 2010253002 A JP2010253002 A JP 2010253002A JP 4774126 B2 JP4774126 B2 JP 4774126B2
- Authority
- JP
- Japan
- Prior art keywords
- armature
- recess
- fluid
- fluid communication
- communication means
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
- F04B17/03—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors
- F04B17/04—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors using solenoids
- F04B17/046—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors using solenoids the fluid flowing through the moving part of the motor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
- F04B17/03—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors
- F04B17/04—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors using solenoids
- F04B17/048—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors using solenoids the fluid flowing around the moving part of the motor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N2550/00—Monitoring or diagnosing the deterioration of exhaust systems
- F01N2550/05—Systems for adding substances into exhaust
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N2610/00—Adding substances to exhaust gases
- F01N2610/14—Arrangements for the supply of substances, e.g. conduits
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
- F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
- F01N3/18—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control
- F01N3/20—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control specially adapted for catalytic conversion ; Methods of operation or control of catalytic converters
- F01N3/2066—Selective catalytic reduction [SCR]
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
- F02M2200/04—Fuel-injection apparatus having means for avoiding effect of cavitation, e.g. erosion
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Electromagnetic Pumps, Or The Like (AREA)
- Magnetically Actuated Valves (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP09175837A EP2322797B1 (fr) | 2009-11-12 | 2009-11-12 | L'armature d'un actionneur de solénoide |
EP09175837.5 | 2009-11-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2011106453A JP2011106453A (ja) | 2011-06-02 |
JP4774126B2 true JP4774126B2 (ja) | 2011-09-14 |
Family
ID=41429294
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010253002A Expired - Fee Related JP4774126B2 (ja) | 2009-11-12 | 2010-11-11 | ソレノイドアクチュエータ用のアーマチュア |
Country Status (4)
Country | Link |
---|---|
US (1) | US8613603B2 (fr) |
EP (1) | EP2322797B1 (fr) |
JP (1) | JP4774126B2 (fr) |
CN (1) | CN102061968B (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2535552B1 (fr) * | 2011-06-15 | 2015-02-25 | Continental Automotive GmbH | Ensemble de soupape pour soupape d'injection et soupape d'injection |
DE102012221524A1 (de) | 2012-11-26 | 2014-05-28 | Bayerische Motoren Werke Aktiengesellschaft | Einspritzvorrichtung für einen Verbrennungsmotor |
US9997287B2 (en) * | 2014-06-06 | 2018-06-12 | Synerject Llc | Electromagnetic solenoids having controlled reluctance |
DE102015006517A1 (de) | 2015-04-01 | 2016-10-06 | Cummins Emission Solutions Inc. | Ventilmagnetschalter |
GB2564393B (en) * | 2017-07-05 | 2019-10-16 | Delphi Tech Ip Ltd | A method of adaptively sampling data to determine the start of injection in a solenoid actuated valve |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2491905A (en) * | 1944-05-29 | 1949-12-20 | Gen Controls Co | Refrigerating system |
GB1102555A (en) * | 1964-03-14 | 1968-02-07 | Eberspaecher Walter | Electromagnetically-actuated reciprocating piston pumps for liquids |
JPS57196273A (en) | 1981-05-29 | 1982-12-02 | Ricoh Co Ltd | Original type discriminating method for copying machine |
KR0134002B1 (ko) * | 1994-11-16 | 1998-04-28 | 배순훈 | 압력형 전자펌프의 플런저 |
US5636615A (en) * | 1995-02-21 | 1997-06-10 | Diesel Technology Company | Fuel pumping and injection systems |
JPH0996285A (ja) | 1995-07-26 | 1997-04-08 | Denso Corp | 可変容量ベーン型圧縮機 |
US6538543B2 (en) * | 2000-02-24 | 2003-03-25 | Delphi Technologies, Inc. | Particle-impeding and ventilated solenoid actuator |
JP4062221B2 (ja) * | 2003-09-17 | 2008-03-19 | 株式会社デンソー | 電磁アクチュエータ、電磁アクチュエータの製造方法、および燃料噴射弁 |
DE102004002454B4 (de) * | 2004-01-16 | 2006-06-29 | J. Eberspächer GmbH & Co. KG | Dosierpumpsystem und Verfahren zum Betreiben einer Dosierpumpe |
ATE512300T1 (de) | 2006-07-12 | 2011-06-15 | Delphi Tech Holding Sarl | Dosierpumpe für eines reduktionsmittels |
JP4719140B2 (ja) * | 2006-12-20 | 2011-07-06 | 三菱重工業株式会社 | 電磁弁装置及びこれを備えたエンジンの燃料噴射装置 |
-
2009
- 2009-11-12 EP EP09175837A patent/EP2322797B1/fr active Active
-
2010
- 2010-10-21 US US12/909,047 patent/US8613603B2/en active Active
- 2010-11-11 JP JP2010253002A patent/JP4774126B2/ja not_active Expired - Fee Related
- 2010-11-12 CN CN2010105486111A patent/CN102061968B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN102061968B (zh) | 2013-05-08 |
JP2011106453A (ja) | 2011-06-02 |
US20110110804A1 (en) | 2011-05-12 |
CN102061968A (zh) | 2011-05-18 |
EP2322797B1 (fr) | 2012-10-31 |
EP2322797A1 (fr) | 2011-05-18 |
US8613603B2 (en) | 2013-12-24 |
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